HIGH VOLTAGE FASTSWITCHING NPN POWER TRANSISTOR
| Parameter Name | Attribute value |
| Maker | MOSPEC |
| package instruction | , |
| Reach Compliance Code | unknown |
| Is Samacsys | N |
| Maximum collector current (IC) | 5 A |
| Configuration | Single |
| Maximum operating temperature | 150 °C |
| Polarity/channel type | NPN |
| Maximum power dissipation(Abs) | 125 W |
| surface mount | NO |
| Base Number Matches | 1 |

| BU508D | BU508A | BU508 | |
|---|---|---|---|
| Description | HIGH VOLTAGE FASTSWITCHING NPN POWER TRANSISTOR | 8 A, 700 V, NPN, Si, POWER TRANSISTOR, TO-218 | 8 A, 700 V, NPN, Si, POWER TRANSISTOR, TO-218 |
| Reach Compliance Code | unknown | unknow | unknow |
| Maximum collector current (IC) | 5 A | 8 A | 5 A |
| Configuration | Single | Single | Single |
| Maximum operating temperature | 150 °C | 150 °C | 150 °C |
| Polarity/channel type | NPN | NPN | NPN |
| Maximum power dissipation(Abs) | 125 W | 125 W | 125 W |
| surface mount | NO | NO | NO |
| Base Number Matches | 1 | 1 | 1 |
| Maker | MOSPEC | MOSPEC | - |
| Is Samacsys | N | N | - |